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  • Heresy Design Silencer Timing Device, 1/2in Threads, Black, HSTDA
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Product Info for Yankee Hill Machine Sidewinder Direct Thread Adapter

Simply Replace your spring retainer" spring and piston for this fixed thread mount. These adapters make it possible to use any caliber Sidewinder on Fixed barrel pistol caliber rifles and pistols. Made from 17-PH stainless steel with a Matte Black Finish.image

WARNING: California`s Proposition 65

Specifications for Yankee Hill Machine Sidewinder Direct Thread Adapter:

Manufacturer: Yankee Hill Machine
Color: Black
Finish: Black
Additional Features: Sidewinder
Condition: New

Features of Yankee Hill Machine Sidewinder Direct Thread Adapter:

  • Length: 3/4"
  • Weight: 1.86 oz"

Package Contents:

  • Yankee Hill Machine Sidewinder Direct Thread Adapter

Yankee Hill Machine Sidewinder Direct Thread Adapter Orderable Models

List of Orderable Models

  • Yankee Hill Machine Sidewinder Direct Thread Adapter, 1/2x28, Black, YHM-3251 , MPN: YHM-3251 , UPC: 816701019667 , Code: YHM-MD1-1DA5EF59-YHM-3251
  • Yankee Hill Machine Sidewinder Direct Thread Adapter, 1/2x32, Black, YHM-3253 , MPN: YHM-3253 , UPC: 816701019674 , Code: YHM-MD1-1DA5EF59-YHM-3253
  • Yankee Hill Machine Sidewinder Direct Thread Adapter, 5/8x24, Black, YHM-3250 , MPN: YHM-3250 , UPC: 816701019421 , Code: YHM-MD1-1DA5EF59-YHM-3250

Yankee Hill Machine Sidewinder Direct Thread Adapter Unavailable & Discontinued Models

List of Unorderable Models

  • USED, Yankee Hill Machine Sidewinder Direct Thread Adapter, 5/8x24, Black, YHM-3250 , MPN: YHM-3250-EDEMO , Code: YHM-MD1-1DA5EF59-YHM-3250-EDEMO-OB-A
  • Yankee Hill Machine Sidewinder Direct Thread Adapter, M18x1, Black, YHM-3252 , MPN: YHM-3252 , UPC: 816701019414 , Code: YHM-MD1-1DA5EF59-YHM-3252
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Last updated 2026-10-20 UTC.